2935.90.13.00/Ortho-Toluenesulfonamide Technical Grade/Canada

Ortho-Toluenesulfonamide Technical Grade from Canada

Technical grade ortho-toluenesulfonamide used as a curing agent in polyurethane and epoxy resin systems, and as intermediate for saccharin production. Covered under the toluenesulfonamide mixtures provision of HTS 2935.90.13.00. Supplied at 97-99% purity for industrial applications.

Duty Rate — Canada → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• Confirm TSCA listing as 'Toluenesulfonamide, o-' CAS 1333-07-1

• Para-isomer content <2% required for technical grade specification

• Avoid bulk packaging; use fiber drums with PE liner for moisture protection

Ortho-Toluenesulfonamide Technical Grade from Canada — Import Duty Rate | HTS 2935.90.13.00